Crystal Oscillator II

Posted on Apr 22, 2012

The world is full of xtal oscillators twiddled by digital designers lacking in the analog design knowledge necessary. Just look at all the PC real time clocks that lags or leads by several minutes per day. And they eat backup batteries too! IC`s with pins that say `Xtal here` can`t be trusted either!

Crystal Oscillator II
Click here to download the full size of the above Circuit.

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